package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.GoodsSalesDTO;
import com.sky.dto.OrdersPageQueryDTO;
import com.sky.entity.Orders;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.time.LocalDateTime;
import java.util.List;
import java.util.Map;

@Mapper
public interface OrderMapper {

    void insert(Orders orders);

    /**
     * 根据订单号查询订单
     * @param orderNumber
     */
    @Select("select * from orders where number = #{orderNumber}")
    Orders getByNumber(String orderNumber);

    /**
     * 修改订单信息
     * @param orders
     */
    void update(Orders orders);

    /**
     * 条件分页查询订单
     * @param ordersPageQueryDTO
     * @return
     */
    Page<Orders> page(OrdersPageQueryDTO ordersPageQueryDTO);

    @Select("select * from orders where id = #{id}")
    Orders getById(Long id);

    @Select("select count(*) from orders where status = #{status}")
    Integer countByStatus(Integer toBeConfirmed);

    @Select("select * from orders where status = #{i} and order_time < #{now}")
    List<Orders> getByStatusAndOrderTime(Integer i, LocalDateTime now);

    //根据beginTime、endTime、status查询订单总金额
    Double selectTotalAmount(Map map);

    Integer countByStatusAndOrderTime(Integer completed, LocalDateTime localDateTime, LocalDateTime localDateTime1);

    List<GoodsSalesDTO> goodsSales(LocalDateTime beginTime, LocalDateTime endTime);


}
